TREATMENTS
Professional dental cleaning
Professional cleaning removes plaque, calculus and surface deposits that cannot always be managed with home care alone.
SHORT ANSWER
Professional cleaning removes plaque, calculus and surface deposits that cannot always be managed with home care alone. It is not the same as whitening and it is not performed on a rigid schedule for everyone.
Plaque and calculus: Plaque is a soft biofilm that can be disrupted with daily brushing and interdental cleaning. Calculus is mineralised deposit that adheres more firmly and generally requires professional instrumentation.
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Plaque and calculus
Plaque is a soft biofilm that can be disrupted with daily brushing and interdental cleaning. Calculus is mineralised deposit that adheres more firmly and generally requires professional instrumentation.
How often?
The interval depends on periodontal history, plaque control, smoking, systemic risk, orthodontic appliances, implant status and other individual factors. “Every six months” can be a useful reminder for some people but it is not a universal biological rule.
Cleaning around implants
Implants require plaque control and professional maintenance too. Instruments and techniques are selected to clean effectively without damaging implant or restorative surfaces.
Cleaning should not become a cosmetic ritual detached from diagnosis
If gums bleed easily, pockets are present or bone loss is suspected, a routine scale-and-polish may not be an adequate description of what is needed. Periodontal assessment can determine whether deeper instrumentation or a broader periodontal plan is appropriate.
Stain removal versus whitening
Air polishing and professional cleaning can remove external stain. They do not bleach the intrinsic colour of enamel and dentine. Patients should understand this distinction before choosing a whitening treatment.
Home care decides much of the long-term result
Professional cleaning removes deposits at one point in time. Daily disruption of plaque with brushing and interdental cleaning determines what happens between visits.
Frequently asked questions
Does cleaning damage enamel?
Appropriate professional instrumentation is designed to remove deposits while preserving tooth surfaces. Technique and indication matter.
Will my teeth look whiter afterwards?
Surface stain removal can make teeth appear cleaner and brighter, but it is not the same as chemical whitening.
What a hygiene visit can reveal
Professional cleaning appointments can also identify sites that repeatedly bleed, areas that are difficult for the patient to clean, defective restorative margins and early signs that a routine maintenance visit needs to become a periodontal assessment.
Technique is individual
Ultrasonic instruments, hand instruments and air-polishing systems can each have a role. The choice depends on deposit type, tissue condition, restorations and implants rather than a single “advanced cleaning” package.
After cleaning
Temporary sensitivity or gum tenderness can occur, particularly when inflammation or heavy deposits were present. Persistent pain or other unexpected symptoms should be reassessed rather than normalised automatically.
References and verification links
- Clinical Efficacy of Interventions Based on Professional Mechanical Plaque Removal in the Treatment of Dental Biofilm-Induced Gingivitis: A Systematic Review and Meta-Analysis (2026)
- https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD004625.pub5/full
- https://www.mouthhealthy.org/all-topics-a-z/plaque/
- https://www.ada.org/resources/ada-library/oral-health-topics/floss
- https://www.ada.org/resources/ada-library/oral-health-topics/periodontitis
- https://www.efp.org/education/continuing-education/clinical-guidelines/
- Air-polishing followed by ultrasonic calculus removal for the treatment of gingivitis: A 12-month, split-mouth randomized controlled clinical trial (2024)
- Adverse Effects of Ultrasonic Instrumentation and Air Polishing on Dental Restorations: A Systematic Review of Laboratory Studies (2025)
- https://www.nice.org.uk/guidance/cg19/chapter/Recommendations
This page provides general information and does not replace an in-person dental examination, diagnosis or an individual treatment plan.